[uclibc-ng.git] / Makefile

# Makefile for uClibc
#
# Copyright (C) 2000 by Lineo, inc.
# Copyright (C) 2000,2001,2002 Erik Andersen <[email protected]>
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU Library General Public License as published by the Free
# Software Foundation; either version 2 of the License, or (at your option) any
# later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
# details.
#
# You should have received a copy of the GNU Library General Public License
# along with this program; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
# Makefile for uClibc
#
# Derived in part from the Linux-8086 C library, the GNU C Library, and several
# other sundry sources.  Files within this library are copyright by their
# respective copyright holders.

#--------------------------------------------------------
#
#There are a number of configurable options in "Config"
#
#--------------------------------------------------------

TOPDIR=./
include Rules.mak

DIRS = extra ldso libc libcrypt libresolv libutil libm libpthread

all: headers uClibc_config subdirs shared finished

Config:
	@echo
	@echo "You didn't read the README, did you... =)"
	@echo "Choose a configuration file in extras/Config/ and then run"
	@echo "  ln -s ./extra/Configs/Config.<arch> ./Config"
	@echo
	@exit 1

shared:
ifeq ($(strip $(HAVE_SHARED)),true)
	@$(MAKE) -C libc shared
	@$(MAKE) -C ldso shared
	@$(MAKE) -C libcrypt shared
	@$(MAKE) -C libresolv shared
	@$(MAKE) -C libutil shared
	@$(MAKE) -C libm shared
	@$(MAKE) -C libpthread shared
else
	@echo
	@echo Not building shared libraries...
	@echo
endif

finished: shared
	@echo
	@echo Finally finished compiling...
	@echo

headers: dummy
	@- find include -type l -exec rm -f {} \;
	@if [ $(TARGET_ARCH) = "powerpc" ];then \
	    ln -fs $(KERNEL_SOURCE)/include/asm-ppc include/asm; \
	elif [ $(TARGET_ARCH) = "v850" ];then \
	    ln -fs $(KERNEL_SOURCE)/include/asm-v850 include/asm; \
	elif [ $(TARGET_ARCH) = "mips" ];then \
	    ln -fs $(KERNEL_SOURCE)/include/asm-mips include/asm; \
	elif [ $(TARGET_ARCH) = "mipsel" ];then \
	    ln -fs $(KERNEL_SOURCE)/include/asm-mips include/asm; \
	    cd $(PWD)/libc/sysdeps/linux; \
	    ln -fs mips mipsel; \
	    cd $(PWD)/ldso/ldso; \
	    ln -fs mips mipsel; \
	elif [ $(TARGET_ARCH) = "h8300" ];then \
	    ln -fs $(KERNEL_SOURCE)/include/asm-h8300 include/asm; \
	else \
	    if [ $(HAS_MMU) != "true" ]; then \
			ln -fs $(KERNEL_SOURCE)/include/asm-$(TARGET_ARCH)nommu include/asm;\
		else \
			ln -fs $(KERNEL_SOURCE)/include/asm-$(TARGET_ARCH) include/asm; \
		fi; \
	fi;
	@if [ ! -f include/asm/unistd.h ] ; then \
	    set -e; \
	    echo " "; \
	    echo "The path '$(KERNEL_SOURCE)/include/asm' doesn't exist."; \
	    echo "I bet you didn't set KERNEL_SOURCE, TARGET_ARCH or HAS_MMU in \`Config'"; \
	    echo "correctly.  Please edit \`Config' and fix these settings."; \
	    echo " "; \
	    /bin/false; \
	fi;
	@if [ $(HAS_MMU) != "true" -a $(TARGET_ARCH) = "i386" ] ; then \
	    set -e; \
	    echo "WARNING: I bet your x86 system really has an MMU, right?"; \
	    echo "         malloc and friends won't work unless you fix \`Config'"; \
	    echo " "; \
	    sleep 10; \
	fi;
	@ln -fs $(KERNEL_SOURCE)/include/linux include/linux
	rm -rf include/bits
	mkdir -p include/bits
	@cd include/bits; \
	for i in `ls ../../libc/sysdeps/linux/common/bits/*.h` ; do \
		ln -fs $$i .; \
	done; \
	if [ -d ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits ] ; then \
		for i in `ls ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits/*.h` ; do \
			ln -fs $$i .; \
		done; \
	fi
	@cd include/sys; \
	for i in ../../libc/sysdeps/linux/common/sys/*.h ; do \
		ln -fs $$i .; \
	done; \
	if [ -d ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
		for i in ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys/*.h ; do \
			ln -fs $$i .; \
		done; \
	fi
	$(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) headers

uClibc_config: Makefile Config
	@echo "/* WARNING!!! AUTO-GENERATED FILE!!! DO NOT EDIT!!! */" > include/bits/uClibc_config.h
	@echo "#if !defined __FEATURES_H && !defined __need_include/bits/uClibc_config.h" >> include/bits/uClibc_config.h
	@echo "#error Never include <bits/include/bits/uClibc_config.h> directly; use <features.h> instead." >> include/bits/uClibc_config.h
	@echo "#endif" >> include/bits/uClibc_config.h
	@echo "#define linux 1" >> include/bits/uClibc_config.h 
	@echo "#define __linux__ 1" >> include/bits/uClibc_config.h 
	@if [ "$(INCLUDE_IPV6)" = "true" ] ; then \
	    echo "#define __UCLIBC_HAS_IPV6__ 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef __UCLIBC_HAS_IPV6__" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(HAS_MMU)" = "true" ] ; then \
	    echo "#define __UCLIBC_HAS_MMU__ 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef __UCLIBC_HAS_MMU__" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(HAS_FLOATING_POINT)" = "true" ] ; then \
	    echo "#define __UCLIBC_HAS_FLOATS__ 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef __UCLIBC_HAS_FLOATS__" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(HAS_LONG_LONG)" = "true" ] ; then \
	    echo "#define __UCLIBC_HAS_LONG_LONG__ 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef __UCLIBC_HAS_LONG_LONG__" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(HAS_LOCALE)" = "true" ] ; then \
	    echo "#define __UCLIBC_HAS_LOCALE__ 1" >> include/bits/uClibc_config.h ; \
	    echo "#define __UCLIBC_LOCALE_DIR \""$(LOCALE_DIR)"\"" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef __UCLIBC_HAS_LOCALE__" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(HAVE_ELF)" = "false" ] ; then \
	    echo "#undef HAVE_ELF" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#define HAVE_ELF 1" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(HAVE_SHARED)" = "false" ] ; then \
	    echo "#undef HAVE_SHARED" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#define HAVE_SHARED 1" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(TARGET_ARCH)" = "sh" ] ; then \
	    echo "#define NO_UNDERSCORES 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef NO_UNDERSCORES" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(INCLUDE_RPC)" = "true" ] ; then \
	    echo "#define __UCLIBC_HAS_RPC__ 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef __UCLIBC_HAS_RPC__" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(UNIFIED_SYSCALL)" = "true" ] ; then \
	    echo "#define __UCLIBC_USE_UNIFIED_SYSCALL__ 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef __UCLIBC_USE_UNIFIED_SYSCALL__" >> include/bits/uClibc_config.h ; \
	fi
	@echo "#define C_SYMBOL_PREFIX "\""$(C_SYMBOL_PREFIX)"\" >> include/bits/uClibc_config.h
	@if [ "$(DOLFS)" = "true" ] ; then \
	    echo "#define __UCLIBC_HAVE_LFS__ 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef __UCLIBC_HAVE_LFS__" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(INCLUDE_THREADS)" = "true" ] ; then \
	    echo "#define __UCLIBC_HAS_THREADS__ 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef __UCLIBC_HAS_THREADS__" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(INCLUDE_REGEX)" = "true" ] ; then \
	    echo "#define __UCLIBC_HAS_REGEX__ 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef __UCLIBC_HAS_REGEX__" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(UNIX98PTY_ONLY)" = "true" ] ; then \
	    echo "#define UNIX98PTY_ONLY 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef UNIX98PTY_ONLY" >> include/bits/uClibc_config.h ; \
	fi
	@if [ "$(ASSUME_DEVPTS)" = "true" ] ; then \
	    echo "#define ASSUME_DEVPTS 1" >> include/bits/uClibc_config.h ; \
	else \
	    echo "#undef ASSUME_DEVPTS" >> include/bits/uClibc_config.h ; \
	fi

subdirs: $(patsubst %, _dir_%, $(DIRS))

$(patsubst %, _dir_%, $(DIRS)) : dummy
	$(MAKE) -C $(patsubst _dir_%, %, $@)

tags:
	ctags -R

install: install_dev install_runtime install_toolchain install_utils finished2


# Installs header files and development library links.
install_dev:
	install -d $(PREFIX)$(DEVEL_PREFIX)/lib
	install -d $(PREFIX)$(DEVEL_PREFIX)/usr/lib
	install -d $(PREFIX)$(DEVEL_PREFIX)/include
	install -m 644 lib/*.[ao] $(PREFIX)$(DEVEL_PREFIX)/lib/
	tar -chf - include | tar -xf - -C $(PREFIX)$(DEVEL_PREFIX);
	-@for i in `find  $(PREFIX)$(DEVEL_PREFIX) -type d` ; do \
	    chmod -f 755 $$i; chmod -f 644 $$i/*.h; \
	done;
	-chown -R `id | sed 's/^uid=\([0-9]*\).*gid=\([0-9]*\).*$$/\1.\2/'` $(PREFIX)$(DEVEL_PREFIX)
ifeq ($(strip $(HAVE_SHARED)),true)
	find lib/ -type l -name '*.so' -exec cp -a {} $(PREFIX)$(DEVEL_PREFIX)/lib ';'
endif


# Installs run-time libraries and helper apps onto the host system
# allowing cross development.  If you want to deploy to a target 
# system, use the "install_target" target instead... 
install_runtime:
ifeq ($(strip $(HAVE_SHARED)),true)
	install -d $(PREFIX)$(DEVEL_PREFIX)/lib
	install -d $(PREFIX)$(DEVEL_PREFIX)/bin
	install -m 644 lib/lib*-$(MAJOR_VERSION).$(MINOR_VERSION).so $(PREFIX)$(DEVEL_PREFIX)/lib
	cp -a lib/*.so.* $(PREFIX)$(DEVEL_PREFIX)/lib
	@if [ -x lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so ] ; then \
	    set -x -e; \
	    install -m 755 lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so $(PREFIX)$(DEVEL_PREFIX)/lib; \
	    mkdir -p $(PREFIX)$(SHARED_LIB_LOADER_PATH); \
	    ln -s $(DEVEL_PREFIX)/lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so \
			$(PREFIX)$(SHARED_LIB_LOADER_PATH)/$(UCLIBC_LDSO) || true; \
	fi;
endif

install_toolchain:
	install -d $(PREFIX)$(DEVEL_PREFIX)/lib
	install -d $(PREFIX)$(DEVEL_PREFIX)/bin
	install -d $(PREFIX)$(SYSTEM_DEVEL_PREFIX)/bin
	$(MAKE) -C extra/gcc-uClibc install

install_utils:
ifeq ($(strip $(HAVE_SHARED)),true)
	@$(MAKE) -C ldso utils
	install -m 755 ldso/util/ldd $(PREFIX)$(DEVEL_PREFIX)/bin
	ln -fs $(DEVEL_PREFIX)/bin/ldd $(PREFIX)$(SYSTEM_DEVEL_PREFIX)/bin/$(TARGET_ARCH)-uclibc-ldd
	# For now, don't bother with readelf since surely the host
	# system has binutils, or we couldn't have gotten this far...
	#install -m 755 ldso/util/readelf $(PREFIX)$(DEVEL_PREFIX)/bin
	#ln -fs $(DEVEL_PREFIX)/bin/readelf $(PREFIX)$(SYSTEM_DEVEL_PREFIX)/bin/$(TARGET_ARCH)-uclibc-readelf
	@if [ -x ldso/util/ldconfig ] ; then \
	    set -x -e; \
	    install -d $(PREFIX)$(DEVEL_PREFIX)/etc; \
	    install -m 755 ldso/util/ldconfig $(PREFIX)$(DEVEL_PREFIX)/bin; \
	    ln -fs $(DEVEL_PREFIX)/sbin/ldconfig $(PREFIX)$(SYSTEM_DEVEL_PREFIX)/bin/$(TARGET_ARCH)-uclibc-ldconfig; \
	fi;
endif

# Installs run-time libraries and helper apps in preparation for
# deploying onto a target system, but installed below wherever
# $PREFIX is set to, allowing you to package up the result for
# deployment onto your target system.
install_target:
ifeq ($(strip $(HAVE_SHARED)),true)
	install -d $(PREFIX)$(TARGET_PREFIX)/lib
	install -d $(PREFIX)$(TARGET_PREFIX)/sbin
	install -d $(PREFIX)$(TARGET_PREFIX)/usr/bin
	install -m 644 lib/lib*-$(MAJOR_VERSION).$(MINOR_VERSION).so $(PREFIX)$(TARGET_PREFIX)/lib
	cp -a lib/*.so.* $(PREFIX)$(TARGET_PREFIX)/lib
	@if [ -x lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so ] ; then \
	    set -x -e; \
	    install -m 755 lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so $(PREFIX)$(TARGET_PREFIX)/lib; \
	    mkdir -p $(PREFIX)$(SHARED_LIB_LOADER_PATH); \
	    ln -s $(TARGET_PREFIX)/lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so \
	    		$(PREFIX)$(SHARED_LIB_LOADER_PATH)/$(UCLIBC_LDSO) || true; \
	fi;
endif

install_target_utils:
ifeq ($(strip $(HAVE_SHARED)),true)
	install -m 755 ldso/util/ldd.target $(PREFIX)$(TARGET_PREFIX)/usr/bin/ldd
	install -m 755 ldso/util/readelf.target $(PREFIX)$(TARGET_PREFIX)/usr/bin/readelf
	@if [ -x ldso/util/ldconfig.target ] ; then \
	    set -x -e; \
	    install -d $(PREFIX)$(TARGET_PREFIX)/etc; \
	    install -m 755 ldso/util/ldconfig.target $(PREFIX)$(TARGET_PREFIX)/sbin/ldconfig; \
	fi;
endif

finished2:
	@echo
	@echo Finished installing...
	@echo


distclean clean:
	@rm -rf tmp lib include/bits libc/tmp _install
	- find include -type l -exec rm -f {} \;
	- find . \( -name \*.o -o -name \*.a -o -name \*.so -o -name core -o -name .\#\* \) -exec rm -f {} \;
	$(MAKE) -C test clean
	$(MAKE) -C ldso clean
	$(MAKE) -C libc/unistd clean
	$(MAKE) -C libc/sysdeps/linux/common clean
	$(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) clean
	$(MAKE) -C extra/gcc-uClibc clean
	find . -name mipsel -exec rm -rf {} \;

dist release: distclean
	cd ..;					\
	rm -rf uClibc-$(VERSION);		\
	cp -a uClibc uClibc-$(VERSION);		\
	find uClibc-$(VERSION)/ -type d		\
	    -name CVS -exec rm -rf {} \; ;	\
	find uClibc-$(VERSION)/ -type d		\
	    -name .\#* -exec rm -rf {} \; ;	\
						\
	tar -cvzf uClibc-$(VERSION).tar.gz --exclude CVS uClibc-$(VERSION)/;

.PHONY: dummy subdirs
Commit	Line	Data
2c8e931c	1	# Makefile for uClibc
eb2ecd0b	2	#
5a653498	3	# Copyright (C) 2000 by Lineo, inc.
03f7612a	4	# Copyright (C) 2000,2001,2002 Erik Andersen <[email protected]>
eb2ecd0b EA	5	#
	6	# This program is free software; you can redistribute it and/or modify it under
	7	# the terms of the GNU Library General Public License as published by the Free
	8	# Software Foundation; either version 2 of the License, or (at your option) any
	9	# later version.
	10	#
	11	# This program is distributed in the hope that it will be useful, but WITHOUT
	12	# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
91102e0d	13	# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
eb2ecd0b EA	14	# details.
eb2ecd0b EA	15	#
fc38ee6b EA	16	# You should have received a copy of the GNU Library General Public License
	17	# along with this program; if not, write to the Free Software Foundation, Inc.,
	18	# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
5a653498	19	# Makefile for uClibc
eb2ecd0b EA	20	#
	21	# Derived in part from the Linux-8086 C library, the GNU C Library, and several
	22	# other sundry sources. Files within this library are copyright by their
	23	# respective copyright holders.
	24
a99617fe EA	25	#--------------------------------------------------------
a99617fe EA	26	#
330a3515	27	#There are a number of configurable options in "Config"
a99617fe EA	28	#
	29	#--------------------------------------------------------
	30
91307a36	31	TOPDIR=./
cf4328b1	32	include Rules.mak
a99617fe	33
e356ea32	34	DIRS = extra ldso libc libcrypt libresolv libutil libm libpthread
f0da4aa1	35
ad255d2d	36	all: headers uClibc_config subdirs shared finished
f0da4aa1	37
ac191d55 DS	38	Config:
	39	@echo
	40	@echo "You didn't read the README, did you... =)"
ec8e0128 EA	41	@echo "Choose a configuration file in extras/Config/ and then run"
ec8e0128 EA	42	@echo " ln -s ./extra/Configs/Config.<arch> ./Config"
ac191d55 DS	43	@echo
	44	@exit 1
	45
f0da4aa1	46	shared:
96277cfc	47	ifeq ($(strip $(HAVE_SHARED)),true)
f0da4aa1	48	@$(MAKE) -C libc shared
96277cfc	49	@$(MAKE) -C ldso shared
bebf39c4	50	@$(MAKE) -C libcrypt shared
a078da48	51	@$(MAKE) -C libresolv shared
64cdebe1	52	@$(MAKE) -C libutil shared
1077fa4d	53	@$(MAKE) -C libm shared
e356ea32	54	@$(MAKE) -C libpthread shared
96277cfc EA	55	else
	56	@echo
	57	@echo Not building shared libraries...
	58	@echo
	59	endif
8eaff69d	60
34436c09	61	finished: shared
42ee0791 EA	62	@echo
	63	@echo Finally finished compiling...
	64	@echo
64bc6412	65
eb2ecd0b	66	headers: dummy
ad255d2d	67	@- find include -type l -exec rm -f {} \;
ee810856	68	@if [ $(TARGET_ARCH) = "powerpc" ];then \
ffc7bb39	69	ln -fs $(KERNEL_SOURCE)/include/asm-ppc include/asm; \
5c12c8ee EA	70	elif [ $(TARGET_ARCH) = "v850" ];then \
5c12c8ee EA	71	ln -fs $(KERNEL_SOURCE)/include/asm-v850 include/asm; \
59c9d20a	72	elif [ $(TARGET_ARCH) = "mips" ];then \
2ad28ec7	73	ln -fs $(KERNEL_SOURCE)/include/asm-mips include/asm; \
ad255d2d EA	74	elif [ $(TARGET_ARCH) = "mipsel" ];then \
	75	ln -fs $(KERNEL_SOURCE)/include/asm-mips include/asm; \
	76	cd $(PWD)/libc/sysdeps/linux; \
	77	ln -fs mips mipsel; \
	78	cd $(PWD)/ldso/ldso; \
	79	ln -fs mips mipsel; \
8dc1d08d EA	80	elif [ $(TARGET_ARCH) = "h8300" ];then \
8dc1d08d EA	81	ln -fs $(KERNEL_SOURCE)/include/asm-h8300 include/asm; \
ee810856	82	else \
0d85794e	83	if [ $(HAS_MMU) != "true" ]; then \
ffc7bb39	84	ln -fs $(KERNEL_SOURCE)/include/asm-$(TARGET_ARCH)nommu include/asm;\
0d85794e	85	else \
ffc7bb39	86	ln -fs $(KERNEL_SOURCE)/include/asm-$(TARGET_ARCH) include/asm; \
0d85794e	87	fi; \
ee810856	88	fi;
76eab266	89	@if [ ! -f include/asm/unistd.h ] ; then \
f605da2f	90	set -e; \
abdc3e4d	91	echo " "; \
163df9f2	92	echo "The path '$(KERNEL_SOURCE)/include/asm' doesn't exist."; \
abdc3e4d EA	93	echo "I bet you didn't set KERNEL_SOURCE, TARGET_ARCH or HAS_MMU in \`Config'"; \
	94	echo "correctly. Please edit \`Config' and fix these settings."; \
	95	echo " "; \
a7b5c376 EA	96	/bin/false; \
a7b5c376 EA	97	fi;
ad255d2d	98	@if [ $(HAS_MMU) != "true" -a $(TARGET_ARCH) = "i386" ] ; then \
f605da2f	99	set -e; \
330a3515 EA	100	echo "WARNING: I bet your x86 system really has an MMU, right?"; \
	101	echo " malloc and friends won't work unless you fix \`Config'"; \
	102	echo " "; \
	103	sleep 10; \
	104	fi;
ffc7bb39	105	@ln -fs $(KERNEL_SOURCE)/include/linux include/linux
ad255d2d EA	106	rm -rf include/bits
	107	mkdir -p include/bits
	108	@cd include/bits; \
	109	for i in `ls ../../libc/sysdeps/linux/common/bits/*.h` ; do \
	110	ln -fs $$i .; \
	111	done; \
	112	if [ -d ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits ] ; then \
	113	for i in `ls ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits/*.h` ; do \
	114	ln -fs $$i .; \
	115	done; \
	116	fi
	117	@cd include/sys; \
	118	for i in ../../libc/sysdeps/linux/common/sys/*.h ; do \
	119	ln -fs $$i .; \
	120	done; \
	121	if [ -d ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
	122	for i in ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys/*.h ; do \
	123	ln -fs $$i .; \
	124	done; \
	125	fi
0a4aa6c3	126	$(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) headers
ec265314	127
ad255d2d EA	128	uClibc_config: Makefile Config
	129	@echo "/* WARNING!!! AUTO-GENERATED FILE!!! DO NOT EDIT!!! */" > include/bits/uClibc_config.h
	130	@echo "#if !defined __FEATURES_H && !defined __need_include/bits/uClibc_config.h" >> include/bits/uClibc_config.h
	131	@echo "#error Never include <bits/include/bits/uClibc_config.h> directly; use <features.h> instead." >> include/bits/uClibc_config.h
	132	@echo "#endif" >> include/bits/uClibc_config.h
	133	@echo "#define linux 1" >> include/bits/uClibc_config.h
	134	@echo "#define __linux__ 1" >> include/bits/uClibc_config.h
8f6ad301	135	@if [ "$(INCLUDE_IPV6)" = "true" ] ; then \
ad255d2d	136	echo "#define __UCLIBC_HAS_IPV6__ 1" >> include/bits/uClibc_config.h ; \
8f6ad301	137	else \
ad255d2d	138	echo "#undef __UCLIBC_HAS_IPV6__" >> include/bits/uClibc_config.h ; \
8f6ad301	139	fi
f7457980	140	@if [ "$(HAS_MMU)" = "true" ] ; then \
ad255d2d	141	echo "#define __UCLIBC_HAS_MMU__ 1" >> include/bits/uClibc_config.h ; \
f7457980	142	else \
ad255d2d	143	echo "#undef __UCLIBC_HAS_MMU__" >> include/bits/uClibc_config.h ; \
f7457980	144	fi
eba708a6	145	@if [ "$(HAS_FLOATING_POINT)" = "true" ] ; then \
ad255d2d	146	echo "#define __UCLIBC_HAS_FLOATS__ 1" >> include/bits/uClibc_config.h ; \
f7457980	147	else \
ad255d2d	148	echo "#undef __UCLIBC_HAS_FLOATS__" >> include/bits/uClibc_config.h ; \
f7457980 MNI	149	fi
f7457980 MNI	150	@if [ "$(HAS_LONG_LONG)" = "true" ] ; then \
ad255d2d	151	echo "#define __UCLIBC_HAS_LONG_LONG__ 1" >> include/bits/uClibc_config.h ; \
f7457980	152	else \
ad255d2d	153	echo "#undef __UCLIBC_HAS_LONG_LONG__" >> include/bits/uClibc_config.h ; \
f7457980 MNI	154	fi
f7457980 MNI	155	@if [ "$(HAS_LOCALE)" = "true" ] ; then \
ad255d2d EA	156	echo "#define __UCLIBC_HAS_LOCALE__ 1" >> include/bits/uClibc_config.h ; \
ad255d2d EA	157	echo "#define __UCLIBC_LOCALE_DIR \""$(LOCALE_DIR)"\"" >> include/bits/uClibc_config.h ; \
f7457980	158	else \
ad255d2d	159	echo "#undef __UCLIBC_HAS_LOCALE__" >> include/bits/uClibc_config.h ; \
e2f6ebd3	160	fi
92773db4	161	@if [ "$(HAVE_ELF)" = "false" ] ; then \
ad255d2d	162	echo "#undef HAVE_ELF" >> include/bits/uClibc_config.h ; \
e2f6ebd3	163	else \
ad255d2d	164	echo "#define HAVE_ELF 1" >> include/bits/uClibc_config.h ; \
e2f6ebd3	165	fi
08e0c24b	166	@if [ "$(HAVE_SHARED)" = "false" ] ; then \
ad255d2d	167	echo "#undef HAVE_SHARED" >> include/bits/uClibc_config.h ; \
08e0c24b	168	else \
ad255d2d	169	echo "#define HAVE_SHARED 1" >> include/bits/uClibc_config.h ; \
08e0c24b	170	fi
e2f6ebd3	171	@if [ "$(TARGET_ARCH)" = "sh" ] ; then \
ad255d2d	172	echo "#define NO_UNDERSCORES 1" >> include/bits/uClibc_config.h ; \
e2f6ebd3	173	else \
ad255d2d	174	echo "#undef NO_UNDERSCORES" >> include/bits/uClibc_config.h ; \
f7457980	175	fi
e6f7f47c	176	@if [ "$(INCLUDE_RPC)" = "true" ] ; then \
ad255d2d	177	echo "#define __UCLIBC_HAS_RPC__ 1" >> include/bits/uClibc_config.h ; \
e6f7f47c	178	else \
ad255d2d	179	echo "#undef __UCLIBC_HAS_RPC__" >> include/bits/uClibc_config.h ; \
e6f7f47c	180	fi
e53f70e1	181	@if [ "$(UNIFIED_SYSCALL)" = "true" ] ; then \
ad255d2d	182	echo "#define __UCLIBC_USE_UNIFIED_SYSCALL__ 1" >> include/bits/uClibc_config.h ; \
e53f70e1	183	else \
ad255d2d	184	echo "#undef __UCLIBC_USE_UNIFIED_SYSCALL__" >> include/bits/uClibc_config.h ; \
e53f70e1	185	fi
ad255d2d	186	@echo "#define C_SYMBOL_PREFIX "\""$(C_SYMBOL_PREFIX)"\" >> include/bits/uClibc_config.h
cad937c1	187	@if [ "$(DOLFS)" = "true" ] ; then \
ad255d2d	188	echo "#define __UCLIBC_HAVE_LFS__ 1" >> include/bits/uClibc_config.h ; \
cad937c1	189	else \
ad255d2d	190	echo "#undef __UCLIBC_HAVE_LFS__" >> include/bits/uClibc_config.h ; \
cad937c1	191	fi
e356ea32	192	@if [ "$(INCLUDE_THREADS)" = "true" ] ; then \
ad255d2d EA	193	echo "#define __UCLIBC_HAS_THREADS__ 1" >> include/bits/uClibc_config.h ; \
	194	else \
	195	echo "#undef __UCLIBC_HAS_THREADS__" >> include/bits/uClibc_config.h ; \
	196	fi
	197	@if [ "$(INCLUDE_REGEX)" = "true" ] ; then \
	198	echo "#define __UCLIBC_HAS_REGEX__ 1" >> include/bits/uClibc_config.h ; \
e356ea32	199	else \
ad255d2d	200	echo "#undef __UCLIBC_HAS_REGEX__" >> include/bits/uClibc_config.h ; \
e356ea32	201	fi
ad3d96f8	202	@if [ "$(UNIX98PTY_ONLY)" = "true" ] ; then \
ad255d2d	203	echo "#define UNIX98PTY_ONLY 1" >> include/bits/uClibc_config.h ; \
ad3d96f8	204	else \
ad255d2d	205	echo "#undef UNIX98PTY_ONLY" >> include/bits/uClibc_config.h ; \
ad3d96f8 EA	206	fi
ad3d96f8 EA	207	@if [ "$(ASSUME_DEVPTS)" = "true" ] ; then \
ad255d2d	208	echo "#define ASSUME_DEVPTS 1" >> include/bits/uClibc_config.h ; \
ad3d96f8	209	else \
ad255d2d	210	echo "#undef ASSUME_DEVPTS" >> include/bits/uClibc_config.h ; \
ad3d96f8	211	fi
f7457980	212
f0da4aa1 EA	213	subdirs: $(patsubst %, _dir_%, $(DIRS))
	214
	215	$(patsubst %, _dir_%, $(DIRS)) : dummy
	216	$(MAKE) -C $(patsubst _dir_%, %, $@)
	217
	218	tags:
	219	ctags -R
	220
34436c09	221	install: install_dev install_runtime install_toolchain install_utils finished2
f0da4aa1	222
96277cfc EA	223
	224	# Installs header files and development library links.
	225	install_dev:
	226	install -d $(PREFIX)$(DEVEL_PREFIX)/lib
96277cfc	227	install -d $(PREFIX)$(DEVEL_PREFIX)/usr/lib
a078da48	228	install -d $(PREFIX)$(DEVEL_PREFIX)/include
03f7612a	229	install -m 644 lib/*.[ao] $(PREFIX)$(DEVEL_PREFIX)/lib/
171c8941	230	tar -chf - include \| tar -xf - -C $(PREFIX)$(DEVEL_PREFIX);
6a461519 EA	231	-@for i in `find $(PREFIX)$(DEVEL_PREFIX) -type d` ; do \
	232	chmod -f 755 $$i; chmod -f 644 $$i/*.h; \
	233	done;
8841a5a7	234	-chown -R `id \| sed 's/^uid=\([0-9]\).gid=\([0-9]\).$$/\1.\2/'` $(PREFIX)$(DEVEL_PREFIX)
96277cfc EA	235	ifeq ($(strip $(HAVE_SHARED)),true)
96277cfc EA	236	find lib/ -type l -name '*.so' -exec cp -a {} $(PREFIX)$(DEVEL_PREFIX)/lib ';'
ffc7bb39 EA	237	endif
ffc7bb39 EA	238
96277cfc EA	239
	240	# Installs run-time libraries and helper apps onto the host system
	241	# allowing cross development. If you want to deploy to a target
	242	# system, use the "install_target" target instead...
ffc7bb39	243	install_runtime:
96277cfc EA	244	ifeq ($(strip $(HAVE_SHARED)),true)
	245	install -d $(PREFIX)$(DEVEL_PREFIX)/lib
	246	install -d $(PREFIX)$(DEVEL_PREFIX)/bin
	247	install -m 644 lib/lib*-$(MAJOR_VERSION).$(MINOR_VERSION).so $(PREFIX)$(DEVEL_PREFIX)/lib
	248	cp -a lib/.so. $(PREFIX)$(DEVEL_PREFIX)/lib
f605da2f EA	249	@if [ -x lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so ] ; then \
f605da2f EA	250	set -x -e; \
96277cfc	251	install -m 755 lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so $(PREFIX)$(DEVEL_PREFIX)/lib; \
3c735763 EA	252	mkdir -p $(PREFIX)$(SHARED_LIB_LOADER_PATH); \
3c735763 EA	253	ln -s $(DEVEL_PREFIX)/lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so \
202f0c6a	254	$(PREFIX)$(SHARED_LIB_LOADER_PATH)/$(UCLIBC_LDSO) \|\| true; \
96277cfc	255	fi;
dd43462e EA	256	endif
	257
	258	install_toolchain:
03f7612a EA	259	install -d $(PREFIX)$(DEVEL_PREFIX)/lib
	260	install -d $(PREFIX)$(DEVEL_PREFIX)/bin
	261	install -d $(PREFIX)$(SYSTEM_DEVEL_PREFIX)/bin
	262	$(MAKE) -C extra/gcc-uClibc install
e788a838 EA	263
e788a838 EA	264	install_utils:
03f7612a	265	ifeq ($(strip $(HAVE_SHARED)),true)
158af736	266	@$(MAKE) -C ldso utils
dd43462e	267	install -m 755 ldso/util/ldd $(PREFIX)$(DEVEL_PREFIX)/bin
dd43462e	268	ln -fs $(DEVEL_PREFIX)/bin/ldd $(PREFIX)$(SYSTEM_DEVEL_PREFIX)/bin/$(TARGET_ARCH)-uclibc-ldd
53c4df14 EA	269	# For now, don't bother with readelf since surely the host
	270	# system has binutils, or we couldn't have gotten this far...
	271	#install -m 755 ldso/util/readelf $(PREFIX)$(DEVEL_PREFIX)/bin
	272	#ln -fs $(DEVEL_PREFIX)/bin/readelf $(PREFIX)$(SYSTEM_DEVEL_PREFIX)/bin/$(TARGET_ARCH)-uclibc-readelf
f605da2f EA	273	@if [ -x ldso/util/ldconfig ] ; then \
f605da2f EA	274	set -x -e; \
96277cfc EA	275	install -d $(PREFIX)$(DEVEL_PREFIX)/etc; \
96277cfc EA	276	install -m 755 ldso/util/ldconfig $(PREFIX)$(DEVEL_PREFIX)/bin; \
24700c28	277	ln -fs $(DEVEL_PREFIX)/sbin/ldconfig $(PREFIX)$(SYSTEM_DEVEL_PREFIX)/bin/$(TARGET_ARCH)-uclibc-ldconfig; \
c3bbc0ea	278	fi;
03f7612a	279	endif
f0da4aa1	280
96277cfc EA	281	# Installs run-time libraries and helper apps in preparation for
	282	# deploying onto a target system, but installed below wherever
	283	# $PREFIX is set to, allowing you to package up the result for
	284	# deployment onto your target system.
	285	install_target:
	286	ifeq ($(strip $(HAVE_SHARED)),true)
11ebbd76 EA	287	install -d $(PREFIX)$(TARGET_PREFIX)/lib
	288	install -d $(PREFIX)$(TARGET_PREFIX)/sbin
	289	install -d $(PREFIX)$(TARGET_PREFIX)/usr/bin
	290	install -m 644 lib/lib*-$(MAJOR_VERSION).$(MINOR_VERSION).so $(PREFIX)$(TARGET_PREFIX)/lib
	291	cp -a lib/.so. $(PREFIX)$(TARGET_PREFIX)/lib
f605da2f EA	292	@if [ -x lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so ] ; then \
f605da2f EA	293	set -x -e; \
11ebbd76	294	install -m 755 lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so $(PREFIX)$(TARGET_PREFIX)/lib; \
3c735763 EA	295	mkdir -p $(PREFIX)$(SHARED_LIB_LOADER_PATH); \
	296	ln -s $(TARGET_PREFIX)/lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so \
	297	$(PREFIX)$(SHARED_LIB_LOADER_PATH)/$(UCLIBC_LDSO) \|\| true; \
96277cfc	298	fi;
e788a838 EA	299	endif
	300
	301	install_target_utils:
	302	ifeq ($(strip $(HAVE_SHARED)),true)
	303	install -m 755 ldso/util/ldd.target $(PREFIX)$(TARGET_PREFIX)/usr/bin/ldd
	304	install -m 755 ldso/util/readelf.target $(PREFIX)$(TARGET_PREFIX)/usr/bin/readelf
	305	@if [ -x ldso/util/ldconfig.target ] ; then \
f605da2f	306	set -x -e; \
11ebbd76	307	install -d $(PREFIX)$(TARGET_PREFIX)/etc; \
e788a838	308	install -m 755 ldso/util/ldconfig.target $(PREFIX)$(TARGET_PREFIX)/sbin/ldconfig; \
96277cfc EA	309	fi;
	310	endif
	311
34436c09 EA	312	finished2:
	313	@echo
	314	@echo Finished installing...
	315	@echo
	316
	317
c784f765	318	distclean clean:
ad255d2d	319	@rm -rf tmp lib include/bits libc/tmp _install
86cffec4	320	- find include -type l -exec rm -f {} \;
96277cfc	321	- find . \( -name \.o -o -name \.a -o -name \.so -o -name core -o -name .\#\ \) -exec rm -f {} \;
c784f765	322	$(MAKE) -C test clean
0a4aa6c3	323	$(MAKE) -C ldso clean
b52e867b	324	$(MAKE) -C libc/unistd clean
cb546530	325	$(MAKE) -C libc/sysdeps/linux/common clean
16d35014 DS	326	$(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) clean
16d35014 DS	327	$(MAKE) -C extra/gcc-uClibc clean
ad255d2d	328	find . -name mipsel -exec rm -rf {} \;
f0da4aa1	329
c784f765 EA	330	dist release: distclean
	331	cd ..; \
	332	rm -rf uClibc-$(VERSION); \
	333	cp -a uClibc uClibc-$(VERSION); \
53c4df14 EA	334	find uClibc-$(VERSION)/ -type d \
	335	-name CVS -exec rm -rf {} \; ; \
	336	find uClibc-$(VERSION)/ -type d \
	337	-name .\#* -exec rm -rf {} \; ; \
c784f765 EA	338	\
	339	tar -cvzf uClibc-$(VERSION).tar.gz --exclude CVS uClibc-$(VERSION)/;
	340
9325f0b9	341	.PHONY: dummy subdirs
64bc6412	342